mid Software Engineer ic · Posted Jun 22, 2026

About this role

Keysight Technologies is hiring a mid-level Software Engineer based in Bucharest, Romania. The posting calls out experience with Python, C, Docker, Linux.

Role
Software Engineer
Function
software engineering
Level
mid
Track
Individual contributor
Employment
Full-time
Location
Bucharest, Romania
Department
R&D
Posted
Jun 22, 2026

Job description

from Keysight Technologies careers
Overview


Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, and semiconductor markets for customers in over 100 countries. Learn more about what we do.

Our award-winning culture embraces a bold vision of where technology can take us and a passion for tackling challenging problems with industry-first solutions. We believe that when people feel a sense of belonging, they can be more creative, innovative, and thrive at all points in their careers.

 

Do you want to work in a highly proficient team and further develop the industry’s leading solution purpose-built for AL/ML data centers testing? 

If yes, we would like to tell you more about what we do and can’t wait to meet you            

The project: Our goal is to benchmark AI/ML cluster fabric with realistic workloads which typically require investments into compute systems with GPUs and RDMA NICs that are costly and time-consuming to build and operate. To achive this goal, we're creating a product that is able emulate realistic collective communication that is able to test AI/ML fabrics both for conformance and performance.

The Team:

  • Was founded in order to fill a gap on the AI/ML data center workloads testing market.
  • Currently has 15 members and it’s part of a bigger team spread accros multiple geos.
  • We live in the virtual environment, working in Agile, meeting daily to plan and track our objectives.
  • We are working directly with our partners as well as the end customer in a dynamic fashion.
  • We are always designing and developing new features, as well as resolving customer’s enquiries, and working closely with other teams.

Responsibilities


In this role you will become proficient in:

  • Linux OS development
  • Networking
  • Performance optimizations
  • Algorithms
  • C/C++/Python

Responsibilities:

  • Participate in the analysis, design, development and maintenance of AL/ML related products.
  • Maintain and enhance current products and participate in the design and development of applications for both internal and external use.
  • Interact with project management, leads, testers and other developers in order to understand the features, planning the schedule, designing and implementing the solutions, optimizing, performing development testing and bug-fixing in order to deliver high quality releases on time.

Qualifications


 

What you need:

  • Strong knowledge of Linux user space. Kernel space development knowledge is a big plus
  • Strong knowledge of C, C++ & Python programming languages
  • Network programming expertise
  • Good algorithms/data structures knowledge
  • Ability to quickly learn and grasp new technologies
  • Desire and ability to work in a highly collaborative, team-oriented environment
  • Prove to be performance driven and having a proactive attitude

Bonus skills (not mandatory but appreciated)

  • Good knowledge of virtualization technologies (Qemu/KVM)
  • Good knowledge with linux containers technology and Docker/Kubernetes
  • AL/ML related technologies

 

 

Careers Privacy Statement***Keysight is an Equal Opportunity Employer.***

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